astropy
Re-enable Limited API
This re-enables the limited API now that Cython 3.1.2 is out.
Since last time, we also have Python 3.13 builds on MacOS X and Windows, but @larrybradley feel free to also check locally that everything works fine.
I've seen this regions-related failure everywhere, not sure why it's happening now but I think we should basically fix the regions wheels first and release those and that should get rid of the issue here.
Why does the win313 test pass on the regions CI though? Is this an intermittent failure? Do you know the cause?
It appears to be due to trying to build regions from source (no wheels for 3.13). Photutils has wheels for 3.13.
@larrybradley - I'm not quite sure why it suddenly started failing, it looks like somehow GitHub actions might be using a free-threaded version of Python 3.13 on Windows which is very strange. It might be intermittent though. Once the limited API changes are merged for regions we can make a new release which will give us wheels to avoid this issue.